Simplify option-list creation in riak_kv_pb_object.
Pass-through the asis put FSM flag over PBC.
Reorganize the malformed_request callback to simplify.
Whitespace cleanup in riak_kv_wm_object
Expose asis flag to HTTP
Merge pull request #546 from basho/sdc-asis-put

Expose the put_fsm 'asis' option to clients